Sodium Carbonate
Soda ash
Overview
Sodium Carbonate (CAS No. 497-19-8) is a chemical compound with molecular formula CNa2O3 and molecular weight 105.988 g/mol. It is widely used as an industrial chemical and specialty reagent.
Also known as: SODIUM CARBONATE; Disodium carbonate; Soda Ash; Carbonic acid disodium salt; Sodium carbonate, anhydrous.
Physical & Chemical Properties
| Molecular Formula | CNa2O3 |
| Molecular Weight | 105.988 g/mol |
| Appearance | white power |
| Boiling Point | 1600°C |
| Density | 2.53 |
| Synonyms | SODIUM CARBONATE; Disodium carbonate; Soda Ash; Carbonic acid disodium salt; Sodium carbonate, anhydrous |
| Quality Standard | Melting Point: 851 °C (lit.); Refractive Index: 1.535; Solubility: H2O: 1 M at 20 °C, clear, colorless |